OT-2026-000093566
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, pump fed, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000093566) never changes.
Identity and time
| Publication number | OT-2026-000093566 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7da5-99c4-cd3e2b81dc15 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093566 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2daed2e9a53ed1cd5f96a96ccd0431500c0d322adff27b64bcc3d81746e236bd |
|---|---|
| Markdown | b2a7927bf3582b555416ce344a9cfcb08d6ac4954c59e2b1e19df752e402957f |
| Publication page | d8fc7a6dcce1d022df1d02912b0e133a11b6cac52b43a088ed54a3aef4b15ec1 |
| Manifest | 5d6e7d4aef21571655f06d5873b7422c94c4c83815b080550e8478a729d3fec8 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | +NPpyAD1AkBPoDvO3LDV8DCgO9Oq/NmibCXEj2JzQDnZUQE7JyMHEUhGS3WTQo5xUIr1UWUleSEOkpcR5m3uDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:32.843087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566observed d8fc7a6dcce1d022df1d02912b0e133a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:32.826999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/manifest.jsonobserved 5d6e7d4aef21571655f06d5873b7422c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:32.809480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/publication.mdobserved b2a7927bf3582b555416ce344a9cfcb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:32.792066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/publication.txtobserved 2daed2e9a53ed1cd5f96a96ccd043150...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:35.833435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566observed d8fc7a6dcce1d022df1d02912b0e133a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:35.815219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/manifest.jsonobserved 5d6e7d4aef21571655f06d5873b7422c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:35.794810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/publication.mdobserved b2a7927bf3582b555416ce344a9cfcb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:35.775301Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093566/publication.txtobserved 2daed2e9a53ed1cd5f96a96ccd043150...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|